From mudstones on Mars to strange gases in exoplanet atmospheres, tentative evidence for extraterrestrial life is starting to ...

A viral theory claims more than 50 alien ships are heading towards Earth led by interstellar object 3I/ATLAS. What is the ...

Whether or not we’re alone in the universe is one of the biggest questions in science. A recent study, led by astrophysicist Nikku Madhusudhan at the University of Cambridge, suggests the answer might ...

Harvard scientist Avi Loeb claims the interstellar object 3I/ATLAS may be alien technology sent to seed life on Earth, sparking a debate with sceptics who insist it is merely a comet.

It's one of life's biggest questions - are we alone in the universe? Now, one of Britain's top space scientists has declared ...

WASHINGTON (Reuters) -In a potential landmark discovery, scientists using the James Webb Space Telescope have obtained what they call the strongest signs yet of possible life beyond our solar system, ...

Astronomers working with the James Webb space telescope believe they have found the chemical fingerprints of two compounds that are known to be produced by life on the far-away planet K2-18 b. The ...

NASA has already found signs of alien life on Mars but is still keeping it secret, a rogue scientist claims. Barry DiGregorio, 71, believes rovers from the space agency captured snaps of alien fossils ...

British researchers have found the "strongest evidence yet" of alien life beyond Earth with the discovery of an ocean-covered planet far beyond our solar system. While studying exoplanet K2-18b, which ...

THE son of a NASA scientist who was convinced he found aliens on Mars is begging the space agency to search again. American engineer Gilbert Levin was convinced until he died aged 97 that he had made ...

Polling shows that nearly half of Americans now believe aliens have visited this planet—and that the number who aren't sure ...

Do you believe in aliens? If not, you may soon change your mind, as scientists are officially the closest they've ever been to discovering alien life. The groundbreaking research is being described as ...